SP3082EMN-L/TR Exar Corporation, SP3082EMN-L/TR Datasheet - Page 17

• Manufacturer Part Number: SP3082EMN-L/TR
• Description: Advanced0Failsafe RS485/RS422 Transceivers 1/8th Unit Load, Slew0Rate Limited, ±15kV ESD-Protected
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP3082EMN-L/TR

• Number Of Drivers/receivers: 1/1
• Protocol: RS422/RS485
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Vcc OUT
OUT
B
A
DE
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.com
Receiver Propagation Delay Test Circuit and Timing Diagram
V
Driver Enable and Disable Times Test Circuit and Timing Diagram
OL
GENERATOR
1.5V
0 or Vcc
V
V
ID
t
ZL
OM
, t
= (V
ZL
DI
(SHDN)
A
B
50Ω
t
OL
PHL
D
+ Vcc)/2
RE
17
Y
Z
R
C
L
S1
= 50pF
OUT
C
15pF
L
Vcc
R
OUT
L
= 500Ω
t
LZ
Vcc/2
SP3080E-SP3088E_100_062309
t
TEST CIRCUITS
PLH
V
V
-1V
+1V
OH
OL
Vcc
0.25V
0